My Whole Family Hears My Thoughts and Goes on a Rampage, While I Become Their Darling

[Family Mind-Reading + Cannon Fodder + Beloved by the Whole Family + Transmigrate into a Book + Play the Pig to Eat the Tiger + Feel-Good Story] With knowledge of the future, Xia Ruonan transmigrates into the book as Xia Miaoyuan, a doomed cannon-fodder princess of a fallen kingdom. The Empress, her mother, falls to her death from a cliff. Her Crown Prince brother is pierced by a rain of arrows. Her second brother is beaten to death. Her father is poisoned! Her kind and gentle maternal relatives are wiped out to the last member! The Great Xia dynasty falls into the hands of villains, and the imperial family is oppressed and persecuted. [Mother, you respect your elders, cherish the young, and carry yourself with grace, yet the poisonous consort will have you killed.] [Brothers, you're both wise and brave, yet you'll be framed and meet untimely deaths.] [Father, you're a benevolent ruler of Great Xia, yet you'll be poisoned to death. After you're gone, your in-laws seize power and the children of Great Xia are persecuted. In less than a year, internal strife and foreign threats will destroy the legacy of our ancestors!] As Xia Miaoyuan blows bubbles, her father, mother, and brothers are left stunned. [It's over! I'm too little to help with anything.] Xia Miaoyuan frets all day long. But as she waits, she realizes something is wrong. The story that follows doesn't go according to the book at all. Her mother, the Empress, takes control of the harem! Her father gets back on his feet! The poisonous consort, corrupt officials, and Empress Dowager are dealt with one by one. Great Xia flourishes. Xia Miaoyuan becomes the most adored little princess in Great Xia, a lucky star who brings blessings to the nation.